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1. 发明授权

US07543927B2 Print media edge printing 有权
标题翻译：打印介质边缘打印
公开(公告)号：US07543927B2
公开(公告)日：2009-06-09
申请号：US11033654
申请日：2005-01-13
申请人： Alejandro Campillo , Joaquim Veciana , Ezequiel Jordi Rufes , Angel Cercos , Marc Serra , Daniel Gonzalez , Antonio Hinojosa , Servando Rodriguez
发明人： Alejandro Campillo , Joaquim Veciana , Ezequiel Jordi Rufes , Angel Cercos , Marc Serra , Daniel Gonzalez , Antonio Hinojosa , Servando Rodriguez
IPC分类号： B41J2/01
CPC分类号： B41J11/0065 , B41J11/0095
摘要： In printing apparatus, when printing near the end of a print media with a printhead having nozzles, a controller causes a print drive to produce a large print media advance movement together with the use of a different group of nozzles from that used for the rest of the print media. This avoids printing art effects as the print media leaves a pinch in a media feed. In one embodiment the number of nozzles used for printing in the end region is reduced, and the centre of the group of nozzles is simultaneously shifted in the direction of print media advance. The size of the print media advance is also changed in the end region. The printing mask used is also changed.
摘要翻译：在打印设备中，当打印头具有喷嘴的打印介质附近打印时，控制器使得打印驱动器产生大的打印介质提前移动，同时使用与用于其余部分的喷墨头不同的一组喷嘴印刷媒体。这样当打印介质留下媒体进纸时，这样可以避免打印艺术效果。在一个实施例中，用于在端部区域中打印的喷嘴的数量减少，并且该组喷嘴的中心同时沿着打印介质前进的方向移动。打印介质前进的尺寸也在最后区域改变。使用的打印面罩也改变了。

2. 发明授权

US07189018B2 Print media drive 有权
标题翻译：打印介质驱动器
公开(公告)号：US07189018B2
公开(公告)日：2007-03-13
申请号：US10765073
申请日：2004-01-28
申请人： Angel Cercos , Daniel Gonzalez , Alejandro Campillo , Joaquim Veciana , Ezequiel Jordi Rufes , Antonio Hinojosa
发明人： Angel Cercos , Daniel Gonzalez , Alejandro Campillo , Joaquim Veciana , Ezequiel Jordi Rufes , Antonio Hinojosa
IPC分类号： B41J29/38
CPC分类号： B41J11/0095 , B41J13/0027
摘要： In a printing apparatus, in which normal printing occurs in a print zone through which a print media is moved by an input feed roller arrangement and an output overdrive roller arrangement, the desired speed of the print media is maintained during bleed printing in the margin of the print media by altering the drive parameters of at least one of the roller arrangements.
摘要翻译：在打印设备中，在打印区域中发生正常打印，打印区域通过输入进纸辊布置和输出过驱动辊布置来移动打印介质，打印介质的期望速度在渗色打印期间保持在该打印介质通过改变至少一个辊子装置的驱动参数。

3. 发明申请

US20050179758A1 Print media edge printing 有权
标题翻译：打印介质边缘打印
公开(公告)号：US20050179758A1
公开(公告)日：2005-08-18
申请号：US11033654
申请日：2005-01-13
申请人： Alejandro Campillo , Joaquim Veciana , Ezequiel Rufes , Angel Cercos , Marc Serra , Daniel Gonzalez , Antonio Hinojosa , Servando Rodriguez
发明人： Alejandro Campillo , Joaquim Veciana , Ezequiel Rufes , Angel Cercos , Marc Serra , Daniel Gonzalez , Antonio Hinojosa , Servando Rodriguez
IPC分类号： B41J2/01 , B41J11/00
CPC分类号： B41J11/0065 , B41J11/0095
摘要： In printing apparatus, when printing near the end of a print media with a printhead having nozzles, a controller causes a print drive to produce a large print media advance movement together with the use of a different group of nozzles from that used for the rest of the print media. This avoids printing artefacts as the print media leaves a pinch in a media feed. In one embodiment the number of nozzles used for printing in the end region is reduced, and the center of the group of nozzles is simultaneously shifted in the direction of print media advance. The size of the print media advance is also changed in the end region. The printing mask used is also changed.
摘要翻译：在打印设备中，当打印头具有喷嘴的打印介质附近打印时，控制器使得打印驱动器产生大的打印介质提前移动，同时使用与用于其余部分的喷墨头不同的一组喷嘴印刷媒体。这样当打印介质在介质进纸中挤压时，可以避免印刷伪影。在一个实施例中，用于在端部区域中打印的喷嘴的数量减少，并且该组喷嘴的中心同时沿着打印介质前进的方向移动。打印介质前进的尺寸也在最后区域改变。使用的打印面罩也改变了。

4. 发明申请

US20050163553A1 Print media drive 有权
标题翻译：打印介质驱动器
公开(公告)号：US20050163553A1
公开(公告)日：2005-07-28
申请号：US10765073
申请日：2004-01-28
申请人： Angel Cercos , Daniel Gonzalez , Alejandro Campillo , Joaquim Veciana , Ezequiel Rufes , Antonio Hinojosa
发明人： Angel Cercos , Daniel Gonzalez , Alejandro Campillo , Joaquim Veciana , Ezequiel Rufes , Antonio Hinojosa
IPC分类号： B41J11/00 , B41J13/00 , B41J13/02 , B41J13/03
CPC分类号： B41J11/0095 , B41J13/0027
摘要： In a printing apparatus, in which normal printing occurs in a print zone through which a print media is moved by an input feed roller arrangement and an output overdrive roller arrangement, the desired speed of the print media is maintained during bleed printing in the margin of the print media by altering the drive parameters of at least one of the roller arrangements.
摘要翻译：在打印设备中，在打印区域中发生正常打印，打印区域通过输入进纸辊布置和输出过驱动辊布置来移动打印介质，打印介质的期望速度在渗色打印期间保持在该打印介质通过改变至少一个辊子装置的驱动参数。

5. 发明授权

US07334883B2 Printer, printhead, apparatus and method for air-free ink delivery 有权
标题翻译：打印机，打印头，无气墨输送装置和方法
公开(公告)号：US07334883B2
公开(公告)日：2008-02-26
申请号：US10925597
申请日：2004-08-25
申请人： Alejandro Campillo , Ezequiel Jordi Rufes , Pedro Luis Las Heras
发明人： Alejandro Campillo , Ezequiel Jordi Rufes , Pedro Luis Las Heras
IPC分类号： B41J2/175
CPC分类号： B41J2/175
摘要： A printer having an ink delivery system with an air purge to ambient. A vent sealing material is disposed in an air vent. The vent sealing material is pervious to air when dry and impervious to air when wetted by the ink. Also, when wet, the vent sealing material forms a seal in the air vent so that the ink delivery system is sealed in an air free and liquid tight manner.
摘要翻译：具有将空气吹扫至环境的墨水输送系统的打印机。排气密封材料设置在排气口中。通风密封材料在干燥时可透过空气渗透，并在被油墨润湿时不透空气。此外，当湿润时，排气密封材料在通风口中形成密封，使得墨水输送系统以无空气和液体密封的方式被密封。

6. 发明授权

US09247090B2 Printing and printers 有权
标题翻译：印刷和打印机
公开(公告)号：US09247090B2
公开(公告)日：2016-01-26
申请号：US12090819
申请日：2005-10-20
申请人： Angel Martinez , Alejandro Campillo , Marc Serra
发明人： Angel Martinez , Alejandro Campillo , Marc Serra
IPC分类号： H04N1/405 , H04N1/00 , H04N1/32
CPC分类号： H04N1/00822 , B41J29/38 , H04N1/00002 , H04N1/32561 , H04N2201/33328
摘要： A method of printing a document using one of a plurality of print modes, the method comprising: (i) notionally dividing a digital image of the document into sectors; (ii) for each sector, comparing one or more properties of the luminosity of pixels within each sector with one or more threshold values; (iii) using the comparison of (ii) to determine whether each sector is likely to show an image defect if printed at a lower image quality print mode; (iv) selecting a print mode such that all sectors are determined not to be likely to show an image defect; (v) printing the document using the determined print mode.
摘要翻译：一种使用多种打印模式之一打印文档的方法，所述方法包括：（i）将所述文档的数字图像划分成扇区; （ii）对于每个扇区，将每个扇区内的像素的亮度的一个或多个属性与一个或多个阈值进行比较; （iii）使用（ii）的比较来确定如果以较低的图像质量打印模式打印，每个扇区是否可能显示图像缺陷; （iv）选择打印模式，使得所有扇区被确定为不可能显示图像缺陷; （v）使用确定的打印模式打印文档。

7. 发明申请

US20070085889A1 Method of printing on a media 审中-公开
标题翻译：在媒体上打印的方法
公开(公告)号：US20070085889A1
公开(公告)日：2007-04-19
申请号：US11249338
申请日：2005-10-14
申请人： Ana Cardells , Alejandro Campillo , Marc Serra , Angel Barambio
发明人： Ana Cardells , Alejandro Campillo , Marc Serra , Angel Barambio
IPC分类号： B41J2/01
CPC分类号： B41J2/2139
摘要： The invention relates to a method of printing on a media comprising: providing a printhead 300 comprising a plurality of nozzles (301, . . . , 310, . . . , 319, . . . ) defining a print zone, at least one 310 of the nozzles of the print zone being faulty, the print head comprising within the print zone one or more healthy zones 371, 372; submitting a first region 281 of the media to N print zone passes; and, submitting a second region 282 of the media to M print zone passes using a healthy zone to overlap a faulty nozzle, at least two of the M passes being separated by an advance of the media relative to the printhead; producing alternate first and second regions when printing on the media; whereby M>N and N>0.
摘要翻译：本发明涉及一种在介质上进行打印的方法，包括：提供打印头300，所述打印头300包括限定打印区域的多个喷嘴（301 ...，310，...，319，...），至少一个310 打印头的喷嘴是有缺陷的，打印头在打印区域内包括一个或多个健康区域371,372; 将第一个媒体区域281提交给N打印区域通行证; 并且使用健康区域将介质的第二区域282提交到M打印区域通过以与故障喷嘴重叠，所述M个通道中的至少两个通过介质相对于打印头的前进而被分离; 在媒体上打印时产生交替的第一和第二区域; 其中M> N和N> 0。

8. 发明授权

US08702198B2 Image forming apparatus and methods thereof 有权
标题翻译：图像形成装置及其方法
公开(公告)号：US08702198B2
公开(公告)日：2014-04-22
申请号：US13096631
申请日：2011-04-28
申请人： Justin Davison , Brian D Gragg , Robert Lockwood , Alejandro Campillo
发明人： Justin Davison , Brian D Gragg , Robert Lockwood , Alejandro Campillo
IPC分类号： B41J2/165
CPC分类号： B41J2/125 , B41J2/04528 , B41J2/04561 , B41J2/04586
摘要： A method of detecting fluid drops ejected from a fluid applicator unit having nozzles. The method includes establishing a detection zone to detect detection fluid drops transmitted therein and ejecting a set of detection fluid drops through a set of nozzles of the fluid applicator unit through the detection zone to a detection receiving member. The method also includes ejecting a set of warm-up fluid drops through an other set of nozzles to a warm-up receiving member in a manner in which the set of warm-up fluid drops bypasses the detection zone. The method also includes detecting the set of the detection fluid drops ejected into the detection zone.
摘要翻译：一种检测从具有喷嘴的流体施用器单元喷射的液滴的方法。该方法包括建立检测区域以检测在其中传输的检测液滴，并且通过检测区域将一组检测液滴通过流体施用器单元的一组喷嘴喷射到检测接收构件。该方法还包括以一组预热液滴绕过检测区域的方式将一组预热液滴通过另一组喷嘴喷射到预热接收构件。该方法还包括检测喷射到检测区域中的检测液滴的集合。

9. 发明申请

US20120274692A1 IMAGE FORMING APPARATUS AND METHODS THEREOF 有权
标题翻译：图像形成装置及其方法
公开(公告)号：US20120274692A1
公开(公告)日：2012-11-01
申请号：US13096631
申请日：2011-04-28
申请人： Justin Davison , Brian D. Gragg , Robert Lockwood , Alejandro Campillo
发明人： Justin Davison , Brian D. Gragg , Robert Lockwood , Alejandro Campillo
IPC分类号： B41J29/38
CPC分类号： B41J2/125 , B41J2/04528 , B41J2/04561 , B41J2/04586
摘要： A method of detecting fluid drops ejected from a fluid applicator unit having nozzles. The method includes establishing a detection zone to detect detection fluid drops transmitted therein and ejecting a set of detection fluid drops through a set of nozzles of the fluid applicator unit through the detection zone to a detection receiving member. The method also includes ejecting a set of warm-up fluid drops through an other set of nozzles to a warm-up receiving member in a manner in which the set of warm-up fluid drops bypasses the detection zone. The method also includes detecting the set of the detection fluid drops ejected into the detection zone.
摘要翻译：一种检测从具有喷嘴的流体施用器单元喷射的液滴的方法。该方法包括建立检测区域以检测在其中传输的检测液滴，并且通过检测区域将一组检测液滴通过流体施用器单元的一组喷嘴喷射到检测接收构件。该方法还包括以一组预热液滴绕过检测区域的方式将一组预热液滴通过另一组喷嘴喷射到预热接收构件。该方法还包括检测喷射到检测区域中的检测液滴的集合。

10. 发明申请

US20080309959A1 Printing and Printers 有权
标题翻译：印刷和打印机
公开(公告)号：US20080309959A1
公开(公告)日：2008-12-18
申请号：US12090819
申请日：2005-10-20
申请人： Angel Martinez , Alejandro Campillo , Marc Serra
发明人： Angel Martinez , Alejandro Campillo , Marc Serra
IPC分类号： G06K1/00
CPC分类号： H04N1/00822 , B41J29/38 , H04N1/00002 , H04N1/32561 , H04N2201/33328
摘要： A method of printing a document using one of a plurality of print modes, the method comprising: (i) notionally dividing a digital image of the document into sectors; (ii) for each sector, comparing one or more properties of the luminosity of pixels within each sector with one or more threshold values; (iii) using the comparison of (ii) to determine whether each sector is likely to show an image defect if printed at a lower image quality print mode; (iv) selecting a print mode such that all sectors are determined not to be likely to show an image defect; (v) printing the document using the determined print mode.
摘要翻译：一种使用多种打印模式之一打印文档的方法，所述方法包括：（i）将所述文档的数字图像划分成扇区; （ii）对于每个扇区，将每个扇区内的像素的亮度的一个或多个属性与一个或多个阈值进行比较; （iii）使用（ii）的比较来确定如果以较低的图像质量打印模式打印，每个扇区是否可能显示图像缺陷; （iv）选择打印模式，使得所有扇区被确定为不可能显示图像缺陷; （v）使用确定的打印模式打印文档。

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